##// END OF EJS Templates
Call the calculation of the thresholds in the scale editor (with each click on the 'automatic' mode)
Call the calculation of the thresholds in the scale editor (with each click on the 'automatic' mode)

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r1021:b014e09f2329
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FindVariableOperation.h
42 lines | 1.4 KiB | text/x-c | CLexer
#ifndef SCIQLOP_FINDVARIABLEOPERATION_H
#define SCIQLOP_FINDVARIABLEOPERATION_H
#include "Visualization/IVisualizationWidgetVisitor.h"
#include <Common/spimpl.h>
#include <set>
class IVisualizationWidget;
class Variable;
/**
* @brief The FindVariableOperation class defines an operation that traverses all of visualization
* widgets to determine which ones contain the variable passed as parameter. The result of the
* operation is the list of widgets that contain the variable.
*/
class FindVariableOperation : public IVisualizationWidgetVisitor {
public:
/**
* Ctor
* @param variable the variable to find
*/
explicit FindVariableOperation(std::shared_ptr<Variable> variable);
void visitEnter(VisualizationWidget *widget) override final;
void visitLeave(VisualizationWidget *widget) override final;
void visitEnter(VisualizationTabWidget *tabWidget) override final;
void visitLeave(VisualizationTabWidget *tabWidget) override final;
void visitEnter(VisualizationZoneWidget *zoneWidget) override final;
void visitLeave(VisualizationZoneWidget *zoneWidget) override final;
void visit(VisualizationGraphWidget *graphWidget) override final;
/// @return the widgets that contain the variable
std::set<IVisualizationWidget *> result() const noexcept;
private:
class FindVariableOperationPrivate;
spimpl::unique_impl_ptr<FindVariableOperationPrivate> impl;
};
#endif // SCIQLOP_FINDVARIABLEOPERATION_H